WebhookDelivery

Webhook delivery details.

attemptCount
Type: integer | stringFormat: int32

Number of delivery attempts made.
createdUtc
Type: stringFormat: date-time

When the delivery record was created.
deliveredUtc
Type: null | stringFormat: date-time

When the delivery was successfully completed.
eventId
Type: string

Event ID for idempotency.
eventType
Type: string

Type of event (e.g., contact.created).
id
Type: string

Unique identifier for the delivery.
lastAttemptUtc
Type: null | stringFormat: date-time

When the last delivery attempt was made.
lastDurationMs
Type: null | integer | stringFormat: int32

Duration of the last attempt in milliseconds.
lastError
Type: null | string

Error message from the last failed attempt.
lastStatusCode
Type: null | integer | stringFormat: int32

HTTP status code from the last attempt.
status
Type: string

Delivery status: pending, delivered, failed, exhausted.